hi

I have a crosstab with about 6 rows of record. When I did a preview of the crosstab, it load quite fast.

But the moment I added a row number function, it takes about slightly less than a minute to load.

And when I remove the row number function, everything works perfect.

And I again added the row number function, it is slow to display the crosstab.

Why is it so? What should I do to speed up?

Thanks  a lot.

Is there any way to reduce export options from javascript or Html configuration to reduce number of export options? I just want to do that on HTML or javascript.

Regards
Marcin

Hello, 

We're using reporting on a website and we periodically need to run administrative reports that take 2-5 minutes to run and are fairly heavy hitting on the server. 

I'm wondering what the best way is to do that... Should I run them in another thread and save them to the server? If so, any examples of how to do that? Is there some other preferred method? 

Thanks, 

Mike 

Hello,

I have searched the forums, but can't seem to find an answer to this problem.  I'm designing a report that is a bit tricky; I'm trying to get the data to populate two sections of the report from multiple data records.  It would seem logical to have multiple detail areas that could be filled to accomplish this layout; but I can't figure out how to do this...

I'm using the designer within Visual Studio.

See below for a generic example.

Sample layout using 3 data records:

Detail Section

Fields.Pool[From record 1]    Fields.Value0[From record 1]  
Fields.Pool[From record 2]    Fields.Value0[From record 2]  
Fields.Pool[From record 3]    Fields.Value0[From record 3]  

Fields.Value1[From Record 1]    Fields.UserName[From record 1]  
Fields.Value1[From Record 2]    Fields.UserName[From record 2] 

Fields.Value1[From Record 3]    Fields.UserName[From record 3] 

Thanks for taking the time to look at this; if you have any ideas on how I can accomplish this, I'd be very grateful!

-Chuck

Hey guys,

I'm stuck on how to do this.  I've tried designing a report and then looking at the code in the Initialize but it's not working out for me.  So I'm asking for an example on how to build the table at runtime and adding it to the Report's detail section.

I have all this working in Q2 2012 version but when upgraded to Q3 2013 nothing works.  I am aware that the grouping has changed.  The only reason we've upgraded from 2012 to 2013 was to get rid of the haunting "Out of memory" exception error.

Glenn

Hi, i have a report, the designer is here http://postimg.org/image/dwdj0tggx/

SubIntern (in left column), is shown after SubDetails (in right column)

so i have:

SubExtern - SubDetails
-                    -
-                    -
-                    -
                     -
                     -
SubIntern - SubPeople
-                   - 
-                   - 
                    -
                    -
SubDelivery
-
-

I created a report containing a single crosstab.  Is it possible to show a "no data exists" message either inside the empty crosstab or in a textbox elsewhere in the report if the query returns no data?

Dear Telerik,

Finally I have got my report working but I just wanted to check with you that I have done it correctly.

In my separate report class project I am hard-coding a value for the parameter ("UserID") - so that I can test it.

On the display page I am using..

 Dim report As Telerik.Reporting.Report = New eReports.MainReport()
 report.ReportParameters("UserID").Value = UsersDB.UserID.ToString       'brings back the logged in users UserID Guid

It works and overrides the hard-coded value  but is this correct form please please?

Cheers,

Jack

hi

the url is no longer available. Where can i find this? Thanks

http://demos.telerik.com/reporting/examples/crosstab/defaultcs.aspx

Hey,

When using the Visual Studio (2013) report designer, is it possible to preview reports where the objects in the report come from an indirect reference?  In this case, I have three projects:

- Web
- Reports
- Domain

The web project has a page (at /Home/Report) that loads a report from the Reports project.  The Reports project contains a repository that returns objects from the Domain project.  This all works swimmingly when running the report in the web site in a browser.  However, when I try to preview that report, I get the following error:

An error has occurred while processing Table 'crosstab1': Could not load file or assembly 'ReportingTestProject.Domain, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.

In another thread, there's a mention that the "report constructor is executed in the context of the Visual Studio application, so the current application is devenv.exe [and] any ... references to your DAL should be ... present in the same folder."
   In this case, does this mean that these DLLs are required to exist in either the same folder as deveng.exe (or in the GAC)?  Neither of those two are an appealing option, and I'm hoping for an alternative.

Here's an example project with this setup.